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Mathematics, 18.02.2021 23:40 mariaaaaa69

Kat and Carter are washing cars to make some money. Kat only has $10 saved up in her account so she charges $12 for each car she washes. Carter on the other hand
has $85 saved and charges $7 dollars for each car he washes.
a) Kat's equation I
b) Carter's equation
c) After how many car washes will they both have the same amount of money?
d) How much money will they each have?
Make sure to show work on scratch work for full credit.

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